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authorNobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>2009-02-03 13:35:05 +0900
committerNobuhiro Iwamatsu <iwamatsu@nigauri.org>2009-03-12 23:58:29 +0900
commit3e3eec39de8fe0ae62e6e4d4e3fa4442ee9ed6b1 (patch)
tree8ddb4d16b63d50ee98618c02c10584b367a1889f /board/ms7720se
parent3c92217732edfc0016c3cbdc828471d013d23a36 (diff)
downloadu-boot-linaro-stable-3e3eec39de8fe0ae62e6e4d4e3fa4442ee9ed6b1.tar.gz
sh: use write{8,16,32} in ms7720se lowlevel_init
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Diffstat (limited to 'board/ms7720se')
-rw-r--r--board/ms7720se/lowlevel_init.S156
1 files changed, 42 insertions, 114 deletions
diff --git a/board/ms7720se/lowlevel_init.S b/board/ms7720se/lowlevel_init.S
index dcb77ef26..75938116b 100644
--- a/board/ms7720se/lowlevel_init.S
+++ b/board/ms7720se/lowlevel_init.S
@@ -18,6 +18,8 @@
* MA 02111-1307 USA
*/
+#include <asm/macro.h>
+
.global lowlevel_init
.text
@@ -25,157 +27,83 @@
lowlevel_init:
- mov.l WTCSR_A,r1
- mov.l WTCSR_D,r0
- mov.w r0,@r1
+ write16 WTCSR_A, WTCSR_D
+
+ write16 WTCNT_A, WTCNT_D
- mov.l WTCNT_A,r1
- mov.l WTCNT_D,r0
- mov.w r0,@r1
+ write16 FRQCR_A, FRQCR_D
- mov.l FRQCR_A,r1
- mov.l FRQCR_D,r0
- mov.w r0,@r1
+ write16 UCLKCR_A, UCLKCR_D
- mov.l UCLKCR_A,r1
- mov.l UCLKCR_D,r0
- mov.w r0,@r1
+ write32 CMNCR_A, CMNCR_D
- mov.l CMNCR_A, r1
- mov.l CMNCR_D, r0
- mov.l r0, @r1
+ write32 CMNCR_A, CMNCR_D
- mov.l CS0BCR_A, r1
- mov.l CS0BCR_D, r0
- mov.l r0, @r1
+ write32 CS0BCR_A, CS0BCR_D
- mov.l CS2BCR_A, r1
- mov.l CS2BCR_D, r0
- mov.l r0, @r1
+ write32 CS2BCR_A, CS2BCR_D
- mov.l CS3BCR_A, r1
- mov.l CS3BCR_D, r0
- mov.l r0, @r1
+ write32 CS3BCR_A, CS3BCR_D
- mov.l CS4BCR_A, r1
- mov.l CS4BCR_D, r0
- mov.l r0, @r1
+ write32 CS4BCR_A, CS4BCR_D
- mov.l CS5ABCR_A, r1
- mov.l CS5ABCR_D, r0
- mov.l r0, @r1
+ write32 CS5ABCR_A, CS5ABCR_D
- mov.l CS5BBCR_A, r1
- mov.l CS5BBCR_D, r0
- mov.l r0, @r1
+ write32 CS5BBCR_A, CS5BBCR_D
- mov.l CS6ABCR_A, r1
- mov.l CS6ABCR_D, r0
- mov.l r0, @r1
+ write32 CS6ABCR_A, CS6ABCR_D
- mov.l CS6BBCR_A, r1
- mov.l CS6BBCR_D, r0
- mov.l r0, @r1
+ write32 CS6BBCR_A, CS6BBCR_D
- mov.l CS0WCR_A, r1
- mov.l CS0WCR_D, r0
- mov.l r0, @r1
+ write32 CS0WCR_A, CS0WCR_D
- mov.l CS2WCR_A, r1
- mov.l CS2WCR_D, r0
- mov.l r0, @r1
+ write32 CS2WCR_A, CS2WCR_D
- mov.l CS3WCR_A, r1
- mov.l CS3WCR_D, r0
- mov.l r0, @r1
+ write32 CS3WCR_A, CS3WCR_D
- mov.l CS4WCR_A, r1
- mov.l CS4WCR_D, r0
- mov.l r0, @r1
+ write32 CS4WCR_A, CS4WCR_D
- mov.l CS5AWCR_A, r1
- mov.l CS5AWCR_D, r0
- mov.l r0, @r1
+ write32 CS5AWCR_A, CS5AWCR_D
- mov.l CS5BWCR_A, r1
- mov.l CS5BWCR_D, r0
- mov.l r0, @r1
+ write32 CS5BWCR_A, CS5BWCR_D
- mov.l CS6AWCR_A, r1
- mov.l CS6AWCR_D, r0
- mov.l r0, @r1
+ write32 CS6AWCR_A, CS6AWCR_D
- mov.l CS6BWCR_A, r1
- mov.l CS6BWCR_D, r0
- mov.l r0, @r1
+ write32 CS6BWCR_A, CS6BWCR_D
- mov.l SDCR_A, r1
- mov.l SDCR_D1, r0
- mov.l r0, @r1
+ write32 SDCR_A, SDCR_D1
- mov.l RTCSR_A, r1
- mov.l RTCSR_D, r0
- mov.l r0, @r1
+ write32 RTCSR_A, RTCSR_D
- mov.l RTCNT_A, r1
- mov.l RTCNT_D, r0
- mov.l r0, @r1
+ write32 RTCNT_A RTCNT_D
- mov.l RTCOR_A, r1
- mov.l RTCOR_D, r0
- mov.l r0, @r1
+ write32 RTCOR_A, RTCOR_D
- mov.l SDCR_A, r1
- mov.l SDCR_D2, r0
- mov.l r0, @r1
+ write32 SDCR_A, SDCR_D2
- mov.l SDMR3_A, r1
- mov.l SDMR3_D, r0
- mov.w r0, @r1
+ write16 SDMR3_A, SDMR3_D
- mov.l PCCR_A, r1
- mov.l PCCR_D, r0
- mov.w r0, @r1
+ write16 PCCR_A, PCCR_D
- mov.l PDCR_A, r1
- mov.l PDCR_D, r0
- mov.w r0, @r1
+ write16 PDCR_A, PDCR_D
- mov.l PECR_A, r1
- mov.l PECR_D, r0
- mov.w r0, @r1
+ write16 PECR_A, PECR_D
- mov.l PGCR_A, r1
- mov.l PGCR_D, r0
- mov.w r0, @r1
+ write16 PGCR_A, PGCR_D
- mov.l PHCR_A, r1
- mov.l PHCR_D, r0
- mov.w r0, @r1
+ write16 PHCR_A, PHCR_D
- mov.l PPCR_A, r1
- mov.l PPCR_D, r0
- mov.w r0, @r1
+ write16 PPCR_A, PPCR_D
- mov.l PTCR_A, r1
- mov.l PTCR_D, r0
- mov.w r0, @r1
+ write16 PTCR_A, PTCR_D
- mov.l PVCR_A, r1
- mov.l PVCR_D, r0
- mov.w r0, @r1
+ write16 PVCR_A, PVCR_D
- mov.l PSELA_A, r1
- mov.l PSELA_D, r0
- mov.w r0, @r1
+ write16 PSELA_A, PSELA_D
- mov.l CCR_A, r1
- mov.l CCR_D, r0
- mov.l r0, @r1
+ write32 CCR_A, CCR_D
- mov.l LED_A, r1
- mov.l LED_D, r0
- mov.b r0, @r1
+ write8 LED_A, LED_D
rts
nop